134078405

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{487}}^1$

素因数の和:629

約数の個数: 32

約数和(自身を含む): 177085440

約数和(自身を除く): 43007035

約数列:

[1, 5, 17, 41, 79, 85, 205, 395, 487, 697, 1343, 2435, 3239, 3485, 6715, 8279, 16195, 19967, 38473, 41395, 55063, 99835, 192365, 275315, 339439, 654041, 1577393, 1697195, 3270205, 7886965, 26815681, 134078405]

約数ペア:

[(1, 134078405), (5, 26815681), (17, 7886965), (41, 3270205), (79, 1697195), (85, 1577393), (205, 654041), (395, 339439), (487, 275315), (697, 192365), (1343, 99835), (2435, 55063), (3239, 41395), (3485, 38473), (6715, 19967), (8279, 16195)]